x402 merchant
Toolrail$0.002 / calltoolrail.dev ↗
VatTaxEuropeCompliance

Current VAT rates for supported European countries (EU-27 + UK, CH, NO...). Standard, reduced and super-reduced rates, provided through the third-party vatnode dataset; verify applicability for your transaction. Latin American codes (CL, MX, PE...) are answered from the /latam/iva dataset. Use when pricing, invoicing or checking tax for a customer in Europe and you need that country's VAT rate.

MerchantReport

0xc6e6…8a17

0xc6e6138daac78cec93d491b4581afa1a61b98a17Explorer
Received
$0.69↑ 193%
Last 7d vs prior 7d
Paid out
$0.00
Last 7d vs prior 7d
Settlements
186↑ 57%
Last 7d vs prior 7d
34
Distinct counterparties
Over the whole indexed history

Received $0.69 of the $3105.10M Roundhouse has indexed across 1,405,259 wallets — less than 0.0001% of it.

Chains (from the recent scan): Base (186)

Funds flow over time

Activity

MayJunJulAugSepOctNov
LessMore

One square per day; click a day to see its settlements in the ledger.

Frequent counterparties

CounterpartySent to themReceived from themSettlementsLast
0x8e17…02d2$0.00$0.25503d agoGraph
0xec2a…d034$0.00$0.122930d agoGraph
0x72c5…159b$0.00$0.05104h agoGraph
0xc9c7…1670$0.00$0.04124d agoGraph
0x54e1…f4e0$0.00$0.03121d agoGraph
0xe827…50a0$0.00$0.021116d agoGraph
0xb83b…75cc$0.00$0.02816d agoGraph
0x03ca…55f3$0.00$0.02336d agoGraph

Ranked by settled amount over this wallet's recent settlement window — who it normally transacts with.

Data quality

No concentration or self-dealing patterns detected in all 186 observed settlements.

Recent activity

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will check 0xc6e6…8a17's payment record before paying it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/merchants/0xc6e6138daac78cec93d491b4581afa1a61b98a17

Open skill.md
Show the prompt
Using Roundhouse, tell me whether this x402 merchant is worth paying: how many distinct
agents have paid it, how recently, and for what.

  Merchant wallet: 0xc6e6138daac78cec93d491b4581afa1a61b98a17

curl -s 'https://api.roundhouseai.io/v0/merchants/0xc6e6138daac78cec93d491b4581afa1a61b98a17'
curl -s 'https://api.roundhouseai.io/v0/entities/0xc6e6138daac78cec93d491b4581afa1a61b98a17/settlements?limit=50'

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at
GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at
https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.